Product Description
Value line, Cortex-M4 120MHz CPU, 16~64KB Flash, 16KB SRAM, 2OPA, ADC,COMP Microcontroller
AT32F4212 Series
AT32F4212 (value line) series microcontroller is based on ARM® Cortex®-M4 core at a frequency of up to 120 MHz. It features a data signal processor (DSP), up to 64 KB Flash memory and 16 KB SRAM, 2 x USARTs, 2 x SPIs (multiplexed I²S), 2x I²Cs, 1x 16-bit advanced timer, 5 x 16-bit general-purpose timers and 5-channel DMA controller. The powerful on-chip resources, high integration and cost effectiveness give the device a competitive edge in the marketplace. Besides, 1x high-speed rail to rail input/output analog voltage comparator, 1x 12-bit 2MSPS high-speed ADC, and 2x operational amplifiers are embedded in the AT32F4212 device, greatly satisfying the demands in various areas such as fast data acquisition, mixed signal processing, industrial control and motor applications. The AT32F4212 series also offers fast I/Os, almost 5 V-tolerant, and port remapping support, making it more flexible and convenient for users to develop application solutions.
In addition, AT32F4212 series is equipped with Security Library (sLib) developed by Artery, allowing users to program any part of the internal Flash memory protected by such mechanism. Such sLib is code-executable but non-readable, making it more secure for solution providers to write core algorithm in it, but also easier for them to carry out second-level development. The device operates in the temperature range of -40 to 105 ºC and at 2.4 to 3.6V supply. It also features three low-power modes (Sleep/Deepsleep/Standby modes) to save power.
| Type |
IC |
| shipping |
7~10Day |
| delivery address |
Shenzhen |
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- Performance
- ARM® Cortex®-M4 with 120 MHz maximum frequency
- DSP instructions
- 2.6 V to 3.6 V operating voltage
- I/Os 5 V tolerant
- Operating temperature -40 to +105°C
- Memories
- 64 KB of Flash memory
- 16 KB of SRAM
- sLib: configurable part of main Flash set as a library area with code executable but secured, non-readable
- 4 KB of boot memory used as a Bootloader
- Clock
- PLL (120 MHz output)
- 4 to 25 MHz crystal oscillator
- Internal 48 MHz factory-trimmed RC (accuracy 1 % at TA = 25 °C, 2 % at TA= -40 to +105 °C)
- 32 kHz oscillator for RTC with calibration
- Internal 40 kHz RC with calibration
- Reset and supply management
- Sleep, Deepsleep and Standby modes
- Power-on/Low-voltage reset (POR/LVR)
- Programmable voltage monitor (PVM)
- Supports 5 x 32-bit backup registers
- Analog high-performance peripherals
- 1 x 12-bit, 0.5 μs A/D converters (up to 13+5 channels)
- 1 comparator
- 2 x OPA
- Timers
- 1 x 16-bit, 7 channels with advanced timers, 6-channel PWM output with dead-time generation and emergency stop function
- Up to 5 x 16-bit timers, each timer up to 4 channels used for input capture/output compare/PWM or pulse counting and incremental encoder input
- 1 x 16-bit basic timer
- 2x watchdog timers (Independent and Window)
- SysTick timer: a 24-bit downcounter
- ERTC: enhanced RTC with alarm, subsecond accuracy and hardware calendar
- Peripheral interfaces
- 2 x I²C interfaces (SMBus/PMBus)
- 2 x SPIs/I²S
- 2 x USART (ISO7816 interface, LIN, IrDA capability, modem control)
- Infrared transmitter
- DMA
- 5 channels, support timers, ADCs, I²S, SPIs, I²Cs and USARTs
- Up to 39 fast I/O
- Up to 39 I/Os, all mappable on external interrupt vectors and almost all 5 V-tolerant
- All fast I/Os, control registers accessible with f speed
- Packages
Packing & Delivery
Packing:
Machine packing inside is plastic films and outside is fumigation wooden case.
Our wooden case is very strong,it can bear long time shipping on the sea.
And machine with preservative film, it can stop the salt sea water enter into the machine and make the machine corrosion.
Delivery:
For machines are big and heavy parcel, and different country with different delivery cost,so we suggest below delivery solution:
1. Over 1CBM or 100KG, we suggest send by Sea.
2. Below 1CBM or 100KG, we suggest send by Air.
3. Below 0.5CBM or 50KG, we suggest send by Express.
The price show on our website just the machine EXW price, please contact us for confirm delivery cost before you place order.
Since its establishment, Guangzhou YiQiHang Trading Co., Ltd. has been committed to the research and development, production and
sales in the field of mechanical automation. We welcome new and old customers at home and abroad to visit us and cooperate with us
to create a better future. We are convinced that cooperation with us can help your business to a new level.
Customer Photos
Since its establishment, YiQiHang has been committed to the research and development of automation machinery, production, sealing, application technology optimization and integration. After nearly two decades of unremitting efforts, YiQiHang has established a good reputation among customers with its high-quality products, excellent technical support and perfect after-sales service, and has won a number of provincial and national honors.
We welcome new and old customers at home and abroad to visit us and cooperate with us to create a better future. We are convinced that cooperation with us can help your business to a new level.
FAQ
1. Who are we?
A:We are headquartered in Guangzhou, China and have been selling our products to North America (50.00%), Northern
Europe (10.00%), Middle East (10.00%), South East Asia (10.00%), Eastern Europe (10.00%), South America (10.00%) since our inception. We have a total of about 11-50 people in our office.
2. How do we ensure the quality?
A:We have sample pre-production before mass production; Final inspection must be done before
shipment;
3. What can you buy from us?
A:Packaging machinery, agricultural machinery, feeding equipment, feed processing machinery, food and
beverage machinery, automation equipment.
4.Why buy from us instead of other suppliers?
A:Guangzhou YiQiHang Trading Co., Ltd. is a factory and trading company, the main products are industrial machinery and automation equipment. We are committed to providing customers with better and more professional equipment service and after-sales service.
5.Is there any ensurance to guarantee my order from your company?
A: We are an onsite check factory from MAD IN CHINA, and the quality, delivery time, your payment are all ensured by tradeassurance. The machine will have two years warranty. During the warranty year if any of the parts broken not by man-made. We will free charge to replace the new one to you . The warranty will begin after the machine send out we received the B/L .
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